diff options
Diffstat (limited to 'buildscripts/phing/classes/phing/types/selectors/PresentSelector.php')
| -rw-r--r-- | buildscripts/phing/classes/phing/types/selectors/PresentSelector.php | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/buildscripts/phing/classes/phing/types/selectors/PresentSelector.php b/buildscripts/phing/classes/phing/types/selectors/PresentSelector.php deleted file mode 100644 index f5f4c880..00000000 --- a/buildscripts/phing/classes/phing/types/selectors/PresentSelector.php +++ /dev/null @@ -1,154 +0,0 @@ -<?php - -/* - * $Id: PresentSelector.php,v 1.9 2005/05/26 13:10:53 mrook Exp $ - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * This software consists of voluntary contributions made by many individuals - * and is licensed under the LGPL. For more information please see - * <http://phing.info>. - */ - -/** - * Selector that filters files based on whether they appear in another - * directory tree. It can contain a mapper element, so isn't available - * as an ExtendSelector (since those parameters can't hold other - * elements). - * - * @author Hans Lellelid <hans@xmpl.org> (Phing) - * @author Bruce Atherton <bruce@callenish.com> (Ant) - * @package phing.types.selectors - */ -class PresentSelector extends BaseSelector { - - private $targetdir = null; - private $mapperElement = null; - private $map = null; - private $destmustexist = true; - private static $filePresence = array("srconly", "both"); - - public function toString() { - $buf = "{presentselector targetdir: "; - if ($this->targetdir === null) { - $buf .= "NOT YET SET"; - } else { - $buf .= $this->targetdir->getName(); - } - $buf .= " present: "; - if ($this->destmustexist) { - $buf .= "both"; - } else { - $buf .= "srconly"; - } - if ($this->map !== null) { - $buf .= $this->map->toString(); - } elseif ($this->mapperElement !== null) { - $buf .= $this->mapperElement->toString(); - } - $buf .= "}"; - return $buf; - } - - /** - * The name of the file or directory which is checked for matching - * files. - * - * @param targetdir the directory to scan looking for matching files. - */ - public function setTargetdir(PhingFile $targetdir) { - $this->targetdir = $targetdir; - } - - /** - * Defines the FileNameMapper to use (nested mapper element). - * @throws BuildException - */ - public function createMapper() { - if ($this->mapperElement !== null) { - throw new BuildException("Cannot define more than one mapper"); - } - $this->mapperElement = new Mapper($this->getProject()); - return $this->mapperElement; - } - - - /** - * This sets whether to select a file if its dest file is present. - * It could be a <code>negate</code> boolean, but by doing things - * this way, we get some documentation on how the system works. - * A user looking at the documentation should clearly understand - * that the ONLY files whose presence is being tested are those - * that already exist in the source directory, hence the lack of - * a <code>destonly</code> option. - * - * @param string $fp An attribute set to either <code>srconly</code or - * ><code>both</code>. - */ - public function setPresent($fp) { - $idx = array_search($fp, self::$filePresence, true); - if ( $idx === 0 ) { - $this->destmustexist = false; - } - } - - /** - * Checks to make sure all settings are kosher. In this case, it - * means that the targetdir attribute has been set and we have a mapper. - */ - public function verifySettings() { - if ($this->targetdir === null) { - $this->setError("The targetdir attribute is required."); - } - if ($this->mapperElement === null) { - $this->map = new IdentityMapper(); - } else { - $this->map = $this->mapperElement->getImplementation(); - } - if ($this->map === null) { - $this->setError("Could not set <mapper> element."); - } - } - - /** - * The heart of the matter. This is where the selector gets to decide - * on the inclusion of a file in a particular fileset. - * - * @param basedir the base directory the scan is being done from - * @param filename is the name of the file to check - * @param file is a PhingFile object the selector can use - * @return whether the file should be selected or not - */ - public function isSelected(PhingFile $basedir, $filename, PhingFile $file) { - - $this->validate(); - - // Determine file whose existence is to be checked - $destfiles = $this->map->main($filename); - // If filename does not match the To attribute of the mapper - // then filter it out of the files we are considering - if ($destfiles === null) { - return false; - } - // Sanity check - if (count($destfiles) !== 1 || $destfiles[0] === null) { - throw new BuildException("Invalid destination file results for " - . $this->targetdir . " with filename " . $filename); - } - $destname = $destfiles[0]; - $destfile = new PhingFile($this->targetdir, $destname); - return $destfile->exists() === $this->destmustexist; - } - -} - |